57343416

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1$

素因数の和:237

約数の個数: 128

約数和(自身を含む): 164989440

約数和(自身を除く): 107646024

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 23, 24, 26, 39, 46, 52, 61, 69, 78, 92, 104, 122, 131, 138, 156, 183, 184, 244, 262, 276, 299, 312, 366, 393, 488, 524, 552, 598, 732, 786, 793, 897, 1048, 1196, 1403, 1464, 1572, 1586, 1703, 1794, 2379, 2392, 2806, 3013, 3144, 3172, 3406, 3588, 4209, 4758, 5109, 5612, 6026, 6344, 6812, 7176, 7991, 8418, 9039, 9516, 10218, 11224, 12052, 13624, 15982, 16836, 18078, 18239, 19032, 20436, 23973, 24104, 31964, 33672, 36156, 36478, 39169, 40872, 47946, 54717, 63928, 72312, 72956, 78338, 95892, 103883, 109434, 117507, 145912, 156676, 183793, 191784, 207766, 218868, 235014, 311649, 313352, 367586, 415532, 437736, 470028, 551379, 623298, 735172, 831064, 940056, 1102758, 1246596, 1470344, 2205516, 2389309, 2493192, 4411032, 4778618, 7167927, 9557236, 14335854, 19114472, 28671708, 57343416]

約数ペア:

[(1, 57343416), (2, 28671708), (3, 19114472), (4, 14335854), (6, 9557236), (8, 7167927), (12, 4778618), (13, 4411032), (23, 2493192), (24, 2389309), (26, 2205516), (39, 1470344), (46, 1246596), (52, 1102758), (61, 940056), (69, 831064), (78, 735172), (92, 623298), (104, 551379), (122, 470028), (131, 437736), (138, 415532), (156, 367586), (183, 313352), (184, 311649), (244, 235014), (262, 218868), (276, 207766), (299, 191784), (312, 183793), (366, 156676), (393, 145912), (488, 117507), (524, 109434), (552, 103883), (598, 95892), (732, 78338), (786, 72956), (793, 72312), (897, 63928), (1048, 54717), (1196, 47946), (1403, 40872), (1464, 39169), (1572, 36478), (1586, 36156), (1703, 33672), (1794, 31964), (2379, 24104), (2392, 23973), (2806, 20436), (3013, 19032), (3144, 18239), (3172, 18078), (3406, 16836), (3588, 15982), (4209, 13624), (4758, 12052), (5109, 11224), (5612, 10218), (6026, 9516), (6344, 9039), (6812, 8418), (7176, 7991)]