72501612

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1$

素因数の和:263

約数の個数: 96

約数和(自身を含む): 186278400

約数和(自身を除く): 113776788

約数列:

[1, 2, 3, 4, 6, 12, 23, 41, 43, 46, 69, 82, 86, 92, 123, 129, 138, 149, 164, 172, 246, 258, 276, 298, 447, 492, 516, 596, 894, 943, 989, 1763, 1788, 1886, 1978, 2829, 2967, 3427, 3526, 3772, 3956, 5289, 5658, 5934, 6109, 6407, 6854, 7052, 10281, 10578, 11316, 11868, 12218, 12814, 13708, 18327, 19221, 20562, 21156, 24436, 25628, 36654, 38442, 40549, 41124, 73308, 76884, 81098, 121647, 140507, 147361, 162196, 243294, 262687, 281014, 294722, 421521, 442083, 486588, 525374, 562028, 589444, 788061, 843042, 884166, 1050748, 1576122, 1686084, 1768332, 3152244, 6041801, 12083602, 18125403, 24167204, 36250806, 72501612]

約数ペア:

[(1, 72501612), (2, 36250806), (3, 24167204), (4, 18125403), (6, 12083602), (12, 6041801), (23, 3152244), (41, 1768332), (43, 1686084), (46, 1576122), (69, 1050748), (82, 884166), (86, 843042), (92, 788061), (123, 589444), (129, 562028), (138, 525374), (149, 486588), (164, 442083), (172, 421521), (246, 294722), (258, 281014), (276, 262687), (298, 243294), (447, 162196), (492, 147361), (516, 140507), (596, 121647), (894, 81098), (943, 76884), (989, 73308), (1763, 41124), (1788, 40549), (1886, 38442), (1978, 36654), (2829, 25628), (2967, 24436), (3427, 21156), (3526, 20562), (3772, 19221), (3956, 18327), (5289, 13708), (5658, 12814), (5934, 12218), (6109, 11868), (6407, 11316), (6854, 10578), (7052, 10281)]