84768528

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1$

素因数の和:233

約数の個数: 160

約数和(自身を含む): 255733632

約数和(自身を除く): 170965104

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 34, 39, 48, 51, 52, 61, 68, 78, 102, 104, 122, 131, 136, 156, 183, 204, 208, 221, 244, 262, 272, 312, 366, 393, 408, 442, 488, 524, 624, 663, 732, 786, 793, 816, 884, 976, 1037, 1048, 1326, 1464, 1572, 1586, 1703, 1768, 2074, 2096, 2227, 2379, 2652, 2928, 3111, 3144, 3172, 3406, 3536, 4148, 4454, 4758, 5109, 5304, 6222, 6288, 6344, 6681, 6812, 7991, 8296, 8908, 9516, 10218, 10608, 12444, 12688, 13362, 13481, 13624, 15982, 16592, 17816, 19032, 20436, 23973, 24888, 26724, 26962, 27248, 28951, 31964, 35632, 38064, 40443, 40872, 47946, 49776, 53448, 53924, 57902, 63928, 80886, 81744, 86853, 95892, 103883, 106896, 107848, 115804, 127856, 135847, 161772, 173706, 191784, 207766, 215696, 231608, 271694, 311649, 323544, 347412, 383568, 407541, 415532, 463216, 543388, 623298, 647088, 694824, 815082, 831064, 1086776, 1246596, 1389648, 1630164, 1662128, 1766011, 2173552, 2493192, 3260328, 3532022, 4986384, 5298033, 6520656, 7064044, 10596066, 14128088, 21192132, 28256176, 42384264, 84768528]

約数ペア:

[(1, 84768528), (2, 42384264), (3, 28256176), (4, 21192132), (6, 14128088), (8, 10596066), (12, 7064044), (13, 6520656), (16, 5298033), (17, 4986384), (24, 3532022), (26, 3260328), (34, 2493192), (39, 2173552), (48, 1766011), (51, 1662128), (52, 1630164), (61, 1389648), (68, 1246596), (78, 1086776), (102, 831064), (104, 815082), (122, 694824), (131, 647088), (136, 623298), (156, 543388), (183, 463216), (204, 415532), (208, 407541), (221, 383568), (244, 347412), (262, 323544), (272, 311649), (312, 271694), (366, 231608), (393, 215696), (408, 207766), (442, 191784), (488, 173706), (524, 161772), (624, 135847), (663, 127856), (732, 115804), (786, 107848), (793, 106896), (816, 103883), (884, 95892), (976, 86853), (1037, 81744), (1048, 80886), (1326, 63928), (1464, 57902), (1572, 53924), (1586, 53448), (1703, 49776), (1768, 47946), (2074, 40872), (2096, 40443), (2227, 38064), (2379, 35632), (2652, 31964), (2928, 28951), (3111, 27248), (3144, 26962), (3172, 26724), (3406, 24888), (3536, 23973), (4148, 20436), (4454, 19032), (4758, 17816), (5109, 16592), (5304, 15982), (6222, 13624), (6288, 13481), (6344, 13362), (6681, 12688), (6812, 12444), (7991, 10608), (8296, 10218), (8908, 9516)]