72051462

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{151}}^1\times {\mathrm{541}}^1$

素因数の和:714

約数の個数: 72

約数和(自身を含む): 183139632

約数和(自身を除く): 111088170

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 151, 294, 302, 441, 453, 541, 882, 906, 1057, 1082, 1359, 1623, 2114, 2718, 3171, 3246, 3787, 4869, 6342, 7399, 7574, 9513, 9738, 11361, 14798, 19026, 22197, 22722, 26509, 34083, 44394, 53018, 66591, 68166, 79527, 81691, 133182, 159054, 163382, 238581, 245073, 477162, 490146, 571837, 735219, 1143674, 1470438, 1715511, 3431022, 4002859, 5146533, 8005718, 10293066, 12008577, 24017154, 36025731, 72051462]

約数ペア:

[(1, 72051462), (2, 36025731), (3, 24017154), (6, 12008577), (7, 10293066), (9, 8005718), (14, 5146533), (18, 4002859), (21, 3431022), (42, 1715511), (49, 1470438), (63, 1143674), (98, 735219), (126, 571837), (147, 490146), (151, 477162), (294, 245073), (302, 238581), (441, 163382), (453, 159054), (541, 133182), (882, 81691), (906, 79527), (1057, 68166), (1082, 66591), (1359, 53018), (1623, 44394), (2114, 34083), (2718, 26509), (3171, 22722), (3246, 22197), (3787, 19026), (4869, 14798), (6342, 11361), (7399, 9738), (7574, 9513)]