72465372

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{269}}^1\times {\mathrm{1069}}^1$

素因数の和:1355

約数の個数: 72

約数和(自身を含む): 210319200

約数和(自身を除く): 137853828

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 269, 538, 807, 1069, 1076, 1614, 1883, 2138, 2421, 3207, 3228, 3766, 4276, 4842, 5649, 6414, 7483, 7532, 9621, 9684, 11298, 12828, 14966, 16947, 19242, 22449, 22596, 29932, 33894, 38484, 44898, 67347, 67788, 89796, 134694, 269388, 287561, 575122, 862683, 1150244, 1725366, 2012927, 2588049, 3450732, 4025854, 5176098, 6038781, 8051708, 10352196, 12077562, 18116343, 24155124, 36232686, 72465372]

約数ペア:

[(1, 72465372), (2, 36232686), (3, 24155124), (4, 18116343), (6, 12077562), (7, 10352196), (9, 8051708), (12, 6038781), (14, 5176098), (18, 4025854), (21, 3450732), (28, 2588049), (36, 2012927), (42, 1725366), (63, 1150244), (84, 862683), (126, 575122), (252, 287561), (269, 269388), (538, 134694), (807, 89796), (1069, 67788), (1076, 67347), (1614, 44898), (1883, 38484), (2138, 33894), (2421, 29932), (3207, 22596), (3228, 22449), (3766, 19242), (4276, 16947), (4842, 14966), (5649, 12828), (6414, 11298), (7483, 9684), (7532, 9621)]