42204582

素因数分解:

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

素因数の和:570

約数の個数: 72

約数和(自身を含む): 107593200

約数和(自身を除く): 65388618

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 109, 126, 147, 218, 294, 327, 439, 441, 654, 763, 878, 882, 981, 1317, 1526, 1962, 2289, 2634, 3073, 3951, 4578, 5341, 6146, 6867, 7902, 9219, 10682, 13734, 16023, 18438, 21511, 27657, 32046, 43022, 47851, 48069, 55314, 64533, 95702, 96138, 129066, 143553, 193599, 287106, 334957, 387198, 430659, 669914, 861318, 1004871, 2009742, 2344699, 3014613, 4689398, 6029226, 7034097, 14068194, 21102291, 42204582]

約数ペア:

[(1, 42204582), (2, 21102291), (3, 14068194), (6, 7034097), (7, 6029226), (9, 4689398), (14, 3014613), (18, 2344699), (21, 2009742), (42, 1004871), (49, 861318), (63, 669914), (98, 430659), (109, 387198), (126, 334957), (147, 287106), (218, 193599), (294, 143553), (327, 129066), (439, 96138), (441, 95702), (654, 64533), (763, 55314), (878, 48069), (882, 47851), (981, 43022), (1317, 32046), (1526, 27657), (1962, 21511), (2289, 18438), (2634, 16023), (3073, 13734), (3951, 10682), (4578, 9219), (5341, 7902), (6146, 6867)]