72613944

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3373}}^1$

素因数の和:3421

約数の個数: 96

約数和(自身を含む): 221064480

約数和(自身を除く): 148450536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 23, 24, 26, 36, 39, 46, 52, 69, 72, 78, 92, 104, 117, 138, 156, 184, 207, 234, 276, 299, 312, 414, 468, 552, 598, 828, 897, 936, 1196, 1656, 1794, 2392, 2691, 3373, 3588, 5382, 6746, 7176, 10119, 10764, 13492, 20238, 21528, 26984, 30357, 40476, 43849, 60714, 77579, 80952, 87698, 121428, 131547, 155158, 175396, 232737, 242856, 263094, 310316, 350792, 394641, 465474, 526188, 620632, 698211, 789282, 930948, 1008527, 1052376, 1396422, 1578564, 1861896, 2017054, 2792844, 3025581, 3157128, 4034108, 5585688, 6051162, 8068216, 9076743, 12102324, 18153486, 24204648, 36306972, 72613944]

約数ペア:

[(1, 72613944), (2, 36306972), (3, 24204648), (4, 18153486), (6, 12102324), (8, 9076743), (9, 8068216), (12, 6051162), (13, 5585688), (18, 4034108), (23, 3157128), (24, 3025581), (26, 2792844), (36, 2017054), (39, 1861896), (46, 1578564), (52, 1396422), (69, 1052376), (72, 1008527), (78, 930948), (92, 789282), (104, 698211), (117, 620632), (138, 526188), (156, 465474), (184, 394641), (207, 350792), (234, 310316), (276, 263094), (299, 242856), (312, 232737), (414, 175396), (468, 155158), (552, 131547), (598, 121428), (828, 87698), (897, 80952), (936, 77579), (1196, 60714), (1656, 43849), (1794, 40476), (2392, 30357), (2691, 26984), (3373, 21528), (3588, 20238), (5382, 13492), (6746, 10764), (7176, 10119)]