7150728

素因数分解:

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

素因数の和:119

約数の個数: 96

約数和(自身を含む): 20291040

約数和(自身を除く): 13140312

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 41, 43, 52, 78, 82, 86, 104, 123, 129, 156, 164, 169, 172, 246, 258, 312, 328, 338, 344, 492, 507, 516, 533, 559, 676, 984, 1014, 1032, 1066, 1118, 1352, 1599, 1677, 1763, 2028, 2132, 2236, 3198, 3354, 3526, 4056, 4264, 4472, 5289, 6396, 6708, 6929, 7052, 7267, 10578, 12792, 13416, 13858, 14104, 14534, 20787, 21156, 21801, 22919, 27716, 29068, 41574, 42312, 43602, 45838, 55432, 58136, 68757, 83148, 87204, 91676, 137514, 166296, 174408, 183352, 275028, 297947, 550056, 595894, 893841, 1191788, 1787682, 2383576, 3575364, 7150728]

約数ペア:

[(1, 7150728), (2, 3575364), (3, 2383576), (4, 1787682), (6, 1191788), (8, 893841), (12, 595894), (13, 550056), (24, 297947), (26, 275028), (39, 183352), (41, 174408), (43, 166296), (52, 137514), (78, 91676), (82, 87204), (86, 83148), (104, 68757), (123, 58136), (129, 55432), (156, 45838), (164, 43602), (169, 42312), (172, 41574), (246, 29068), (258, 27716), (312, 22919), (328, 21801), (338, 21156), (344, 20787), (492, 14534), (507, 14104), (516, 13858), (533, 13416), (559, 12792), (676, 10578), (984, 7267), (1014, 7052), (1032, 6929), (1066, 6708), (1118, 6396), (1352, 5289), (1599, 4472), (1677, 4264), (1763, 4056), (2028, 3526), (2132, 3354), (2236, 3198)]