49121592

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:201

約数の個数: 128

約数和(自身を含む): 140616000

約数和(自身を除く): 91494408

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 29, 39, 52, 58, 61, 78, 87, 89, 104, 116, 122, 156, 174, 178, 183, 232, 244, 267, 312, 348, 356, 366, 377, 488, 534, 696, 712, 732, 754, 793, 1068, 1131, 1157, 1464, 1508, 1586, 1769, 2136, 2262, 2314, 2379, 2581, 3016, 3172, 3471, 3538, 4524, 4628, 4758, 5162, 5307, 5429, 6344, 6942, 7076, 7743, 9048, 9256, 9516, 10324, 10614, 10858, 13884, 14152, 15486, 16287, 19032, 20648, 21228, 21716, 22997, 27768, 30972, 32574, 33553, 42456, 43432, 45994, 61944, 65148, 67106, 68991, 70577, 91988, 100659, 130296, 134212, 137982, 141154, 157441, 183976, 201318, 211731, 268424, 275964, 282308, 314882, 402636, 423462, 472323, 551928, 564616, 629764, 805272, 846924, 944646, 1259528, 1693848, 1889292, 2046733, 3778584, 4093466, 6140199, 8186932, 12280398, 16373864, 24560796, 49121592]

約数ペア:

[(1, 49121592), (2, 24560796), (3, 16373864), (4, 12280398), (6, 8186932), (8, 6140199), (12, 4093466), (13, 3778584), (24, 2046733), (26, 1889292), (29, 1693848), (39, 1259528), (52, 944646), (58, 846924), (61, 805272), (78, 629764), (87, 564616), (89, 551928), (104, 472323), (116, 423462), (122, 402636), (156, 314882), (174, 282308), (178, 275964), (183, 268424), (232, 211731), (244, 201318), (267, 183976), (312, 157441), (348, 141154), (356, 137982), (366, 134212), (377, 130296), (488, 100659), (534, 91988), (696, 70577), (712, 68991), (732, 67106), (754, 65148), (793, 61944), (1068, 45994), (1131, 43432), (1157, 42456), (1464, 33553), (1508, 32574), (1586, 30972), (1769, 27768), (2136, 22997), (2262, 21716), (2314, 21228), (2379, 20648), (2581, 19032), (3016, 16287), (3172, 15486), (3471, 14152), (3538, 13884), (4524, 10858), (4628, 10614), (4758, 10324), (5162, 9516), (5307, 9256), (5429, 9048), (6344, 7743), (6942, 7076)]