66380796

素因数分解:

$2^2\times 3^5\times {\mathrm{31}}^1\times {\mathrm{2203}}^1$

素因数の和:2253

約数の個数: 72

約数和(自身を含む): 179705344

約数和(自身を除く): 113324548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 81, 93, 108, 124, 162, 186, 243, 279, 324, 372, 486, 558, 837, 972, 1116, 1674, 2203, 2511, 3348, 4406, 5022, 6609, 7533, 8812, 10044, 13218, 15066, 19827, 26436, 30132, 39654, 59481, 68293, 79308, 118962, 136586, 178443, 204879, 237924, 273172, 356886, 409758, 535329, 614637, 713772, 819516, 1070658, 1229274, 1843911, 2141316, 2458548, 3687822, 5531733, 7375644, 11063466, 16595199, 22126932, 33190398, 66380796]

約数ペア:

[(1, 66380796), (2, 33190398), (3, 22126932), (4, 16595199), (6, 11063466), (9, 7375644), (12, 5531733), (18, 3687822), (27, 2458548), (31, 2141316), (36, 1843911), (54, 1229274), (62, 1070658), (81, 819516), (93, 713772), (108, 614637), (124, 535329), (162, 409758), (186, 356886), (243, 273172), (279, 237924), (324, 204879), (372, 178443), (486, 136586), (558, 118962), (837, 79308), (972, 68293), (1116, 59481), (1674, 39654), (2203, 30132), (2511, 26436), (3348, 19827), (4406, 15066), (5022, 13218), (6609, 10044), (7533, 8812)]