39834792

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{787}}^1$

素因数の和:855

約数の個数: 96

約数和(自身を含む): 116781600

約数和(自身を除く): 76946808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 37, 38, 57, 72, 74, 76, 111, 114, 148, 152, 171, 222, 228, 296, 333, 342, 444, 456, 666, 684, 703, 787, 888, 1332, 1368, 1406, 1574, 2109, 2361, 2664, 2812, 3148, 4218, 4722, 5624, 6296, 6327, 7083, 8436, 9444, 12654, 14166, 14953, 16872, 18888, 25308, 28332, 29119, 29906, 44859, 50616, 56664, 58238, 59812, 87357, 89718, 116476, 119624, 134577, 174714, 179436, 232952, 262071, 269154, 349428, 358872, 524142, 538308, 553261, 698856, 1048284, 1076616, 1106522, 1659783, 2096568, 2213044, 3319566, 4426088, 4979349, 6639132, 9958698, 13278264, 19917396, 39834792]

約数ペア:

[(1, 39834792), (2, 19917396), (3, 13278264), (4, 9958698), (6, 6639132), (8, 4979349), (9, 4426088), (12, 3319566), (18, 2213044), (19, 2096568), (24, 1659783), (36, 1106522), (37, 1076616), (38, 1048284), (57, 698856), (72, 553261), (74, 538308), (76, 524142), (111, 358872), (114, 349428), (148, 269154), (152, 262071), (171, 232952), (222, 179436), (228, 174714), (296, 134577), (333, 119624), (342, 116476), (444, 89718), (456, 87357), (666, 59812), (684, 58238), (703, 56664), (787, 50616), (888, 44859), (1332, 29906), (1368, 29119), (1406, 28332), (1574, 25308), (2109, 18888), (2361, 16872), (2664, 14953), (2812, 14166), (3148, 12654), (4218, 9444), (4722, 8436), (5624, 7083), (6296, 6327)]