82233372

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:140

約数の個数: 144

約数和(自身を含む): 227259648

約数和(自身を除く): 145026276

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 41, 43, 46, 52, 69, 78, 82, 86, 92, 123, 129, 138, 156, 164, 169, 172, 246, 258, 276, 299, 338, 492, 507, 516, 533, 559, 598, 676, 897, 943, 989, 1014, 1066, 1118, 1196, 1599, 1677, 1763, 1794, 1886, 1978, 2028, 2132, 2236, 2829, 2967, 3198, 3354, 3526, 3588, 3772, 3887, 3956, 5289, 5658, 5934, 6396, 6708, 6929, 7052, 7267, 7774, 10578, 11316, 11661, 11868, 12259, 12857, 13858, 14534, 15548, 20787, 21156, 21801, 22919, 23322, 24518, 25714, 27716, 29068, 36777, 38571, 40549, 41574, 43602, 45838, 46644, 49036, 51428, 68757, 73554, 77142, 81098, 83148, 87204, 91676, 121647, 137514, 147108, 154284, 159367, 162196, 167141, 243294, 275028, 297947, 318734, 334282, 478101, 486588, 501423, 527137, 595894, 637468, 668564, 893841, 956202, 1002846, 1054274, 1191788, 1581411, 1787682, 1912404, 2005692, 2108548, 3162822, 3575364, 6325644, 6852781, 13705562, 20558343, 27411124, 41116686, 82233372]

約数ペア:

[(1, 82233372), (2, 41116686), (3, 27411124), (4, 20558343), (6, 13705562), (12, 6852781), (13, 6325644), (23, 3575364), (26, 3162822), (39, 2108548), (41, 2005692), (43, 1912404), (46, 1787682), (52, 1581411), (69, 1191788), (78, 1054274), (82, 1002846), (86, 956202), (92, 893841), (123, 668564), (129, 637468), (138, 595894), (156, 527137), (164, 501423), (169, 486588), (172, 478101), (246, 334282), (258, 318734), (276, 297947), (299, 275028), (338, 243294), (492, 167141), (507, 162196), (516, 159367), (533, 154284), (559, 147108), (598, 137514), (676, 121647), (897, 91676), (943, 87204), (989, 83148), (1014, 81098), (1066, 77142), (1118, 73554), (1196, 68757), (1599, 51428), (1677, 49036), (1763, 46644), (1794, 45838), (1886, 43602), (1978, 41574), (2028, 40549), (2132, 38571), (2236, 36777), (2829, 29068), (2967, 27716), (3198, 25714), (3354, 24518), (3526, 23322), (3588, 22919), (3772, 21801), (3887, 21156), (3956, 20787), (5289, 15548), (5658, 14534), (5934, 13858), (6396, 12857), (6708, 12259), (6929, 11868), (7052, 11661), (7267, 11316), (7774, 10578)]