84409164

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{109}}^1\times {\mathrm{439}}^1$

素因数の和:572

約数の個数: 108

約数和(自身を含む): 251050800

約数和(自身を除く): 166641636

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 109, 126, 147, 196, 218, 252, 294, 327, 436, 439, 441, 588, 654, 763, 878, 882, 981, 1308, 1317, 1526, 1756, 1764, 1962, 2289, 2634, 3052, 3073, 3924, 3951, 4578, 5268, 5341, 6146, 6867, 7902, 9156, 9219, 10682, 12292, 13734, 15804, 16023, 18438, 21364, 21511, 27468, 27657, 32046, 36876, 43022, 47851, 48069, 55314, 64092, 64533, 86044, 95702, 96138, 110628, 129066, 143553, 191404, 192276, 193599, 258132, 287106, 334957, 387198, 430659, 574212, 669914, 774396, 861318, 1004871, 1339828, 1722636, 2009742, 2344699, 3014613, 4019484, 4689398, 6029226, 7034097, 9378796, 12058452, 14068194, 21102291, 28136388, 42204582, 84409164]

約数ペア:

[(1, 84409164), (2, 42204582), (3, 28136388), (4, 21102291), (6, 14068194), (7, 12058452), (9, 9378796), (12, 7034097), (14, 6029226), (18, 4689398), (21, 4019484), (28, 3014613), (36, 2344699), (42, 2009742), (49, 1722636), (63, 1339828), (84, 1004871), (98, 861318), (109, 774396), (126, 669914), (147, 574212), (196, 430659), (218, 387198), (252, 334957), (294, 287106), (327, 258132), (436, 193599), (439, 192276), (441, 191404), (588, 143553), (654, 129066), (763, 110628), (878, 96138), (882, 95702), (981, 86044), (1308, 64533), (1317, 64092), (1526, 55314), (1756, 48069), (1764, 47851), (1962, 43022), (2289, 36876), (2634, 32046), (3052, 27657), (3073, 27468), (3924, 21511), (3951, 21364), (4578, 18438), (5268, 16023), (5341, 15804), (6146, 13734), (6867, 12292), (7902, 10682), (9156, 9219)]