61142994

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{419}}^1$

素因数の和:516

約数の個数: 72

約数和(自身を含む): 148140720

約数和(自身を除く): 86997726

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 67, 99, 121, 134, 198, 201, 242, 363, 402, 419, 603, 726, 737, 838, 1089, 1206, 1257, 1474, 2178, 2211, 2514, 3771, 4422, 4609, 6633, 7542, 8107, 9218, 13266, 13827, 16214, 24321, 27654, 28073, 41481, 48642, 50699, 56146, 72963, 82962, 84219, 101398, 145926, 152097, 168438, 252657, 304194, 308803, 456291, 505314, 617606, 912582, 926409, 1852818, 2779227, 3396833, 5558454, 6793666, 10190499, 20380998, 30571497, 61142994]

約数ペア:

[(1, 61142994), (2, 30571497), (3, 20380998), (6, 10190499), (9, 6793666), (11, 5558454), (18, 3396833), (22, 2779227), (33, 1852818), (66, 926409), (67, 912582), (99, 617606), (121, 505314), (134, 456291), (198, 308803), (201, 304194), (242, 252657), (363, 168438), (402, 152097), (419, 145926), (603, 101398), (726, 84219), (737, 82962), (838, 72963), (1089, 56146), (1206, 50699), (1257, 48642), (1474, 41481), (2178, 28073), (2211, 27654), (2514, 24321), (3771, 16214), (4422, 13827), (4609, 13266), (6633, 9218), (7542, 8107)]