74616828

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1$

素因数の和:168

約数の個数: 144

約数和(自身を含む): 212714880

約数和(自身を除く): 138098052

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 59, 66, 67, 78, 118, 121, 132, 134, 143, 156, 177, 201, 236, 242, 268, 286, 354, 363, 402, 429, 484, 572, 649, 708, 726, 737, 767, 804, 858, 871, 1298, 1452, 1474, 1534, 1573, 1716, 1742, 1947, 2211, 2301, 2596, 2613, 2948, 3068, 3146, 3484, 3894, 3953, 4422, 4602, 4719, 5226, 6292, 7139, 7788, 7906, 8107, 8437, 8844, 9204, 9438, 9581, 10452, 11859, 14278, 15812, 16214, 16874, 18876, 19162, 21417, 23718, 24321, 25311, 28556, 28743, 32428, 33748, 38324, 42834, 43483, 47436, 48642, 50622, 51389, 57486, 85668, 86966, 92807, 97284, 101244, 102778, 105391, 114972, 130449, 154167, 173932, 185614, 205556, 210782, 260898, 278421, 308334, 316173, 371228, 421564, 478313, 521796, 556842, 565279, 616668, 632346, 956626, 1113684, 1130558, 1264692, 1434939, 1695837, 1913252, 2261116, 2869878, 3391674, 5739756, 6218069, 6783348, 12436138, 18654207, 24872276, 37308414, 74616828]

約数ペア:

[(1, 74616828), (2, 37308414), (3, 24872276), (4, 18654207), (6, 12436138), (11, 6783348), (12, 6218069), (13, 5739756), (22, 3391674), (26, 2869878), (33, 2261116), (39, 1913252), (44, 1695837), (52, 1434939), (59, 1264692), (66, 1130558), (67, 1113684), (78, 956626), (118, 632346), (121, 616668), (132, 565279), (134, 556842), (143, 521796), (156, 478313), (177, 421564), (201, 371228), (236, 316173), (242, 308334), (268, 278421), (286, 260898), (354, 210782), (363, 205556), (402, 185614), (429, 173932), (484, 154167), (572, 130449), (649, 114972), (708, 105391), (726, 102778), (737, 101244), (767, 97284), (804, 92807), (858, 86966), (871, 85668), (1298, 57486), (1452, 51389), (1474, 50622), (1534, 48642), (1573, 47436), (1716, 43483), (1742, 42834), (1947, 38324), (2211, 33748), (2301, 32428), (2596, 28743), (2613, 28556), (2948, 25311), (3068, 24321), (3146, 23718), (3484, 21417), (3894, 19162), (3953, 18876), (4422, 16874), (4602, 16214), (4719, 15812), (5226, 14278), (6292, 11859), (7139, 10452), (7788, 9581), (7906, 9438), (8107, 9204), (8437, 8844)]