635076

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1$

素因数の和:105

約数の個数: 72

約数和(自身を含む): 1834560

約数和(自身を除く): 1199484

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 36, 39, 46, 52, 59, 69, 78, 92, 117, 118, 138, 156, 177, 207, 234, 236, 276, 299, 354, 414, 468, 531, 598, 708, 767, 828, 897, 1062, 1196, 1357, 1534, 1794, 2124, 2301, 2691, 2714, 3068, 3588, 4071, 4602, 5382, 5428, 6903, 8142, 9204, 10764, 12213, 13806, 16284, 17641, 24426, 27612, 35282, 48852, 52923, 70564, 105846, 158769, 211692, 317538, 635076]

約数ペア:

[(1, 635076), (2, 317538), (3, 211692), (4, 158769), (6, 105846), (9, 70564), (12, 52923), (13, 48852), (18, 35282), (23, 27612), (26, 24426), (36, 17641), (39, 16284), (46, 13806), (52, 12213), (59, 10764), (69, 9204), (78, 8142), (92, 6903), (117, 5428), (118, 5382), (138, 4602), (156, 4071), (177, 3588), (207, 3068), (234, 2714), (236, 2691), (276, 2301), (299, 2124), (354, 1794), (414, 1534), (468, 1357), (531, 1196), (598, 1062), (708, 897), (767, 828)]