72194388

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{739}}^1\times {\mathrm{1163}}^1$

素因数の和:1916

約数の個数: 48

約数和(自身を含む): 192944640

約数和(自身を除く): 120750252

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 739, 1163, 1478, 2217, 2326, 2956, 3489, 4434, 4652, 5173, 6978, 8141, 8868, 10346, 13956, 15519, 16282, 20692, 24423, 31038, 32564, 48846, 62076, 97692, 859457, 1718914, 2578371, 3437828, 5156742, 6016199, 10313484, 12032398, 18048597, 24064796, 36097194, 72194388]

約数ペア:

[(1, 72194388), (2, 36097194), (3, 24064796), (4, 18048597), (6, 12032398), (7, 10313484), (12, 6016199), (14, 5156742), (21, 3437828), (28, 2578371), (42, 1718914), (84, 859457), (739, 97692), (1163, 62076), (1478, 48846), (2217, 32564), (2326, 31038), (2956, 24423), (3489, 20692), (4434, 16282), (4652, 15519), (5173, 13956), (6978, 10346), (8141, 8868)]