64751316

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1399}}^1$

素因数の和:1461

約数の個数: 96

約数和(自身を含む): 188160000

約数和(自身を除く): 123408684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 29, 38, 42, 57, 58, 76, 84, 87, 114, 116, 133, 174, 203, 228, 266, 348, 399, 406, 532, 551, 609, 798, 812, 1102, 1218, 1399, 1596, 1653, 2204, 2436, 2798, 3306, 3857, 4197, 5596, 6612, 7714, 8394, 9793, 11571, 15428, 16788, 19586, 23142, 26581, 29379, 39172, 40571, 46284, 53162, 58758, 79743, 81142, 106324, 117516, 121713, 159486, 162284, 186067, 243426, 283997, 318972, 372134, 486852, 558201, 567994, 744268, 770849, 851991, 1116402, 1135988, 1541698, 1703982, 2232804, 2312547, 3083396, 3407964, 4625094, 5395943, 9250188, 10791886, 16187829, 21583772, 32375658, 64751316]

約数ペア:

[(1, 64751316), (2, 32375658), (3, 21583772), (4, 16187829), (6, 10791886), (7, 9250188), (12, 5395943), (14, 4625094), (19, 3407964), (21, 3083396), (28, 2312547), (29, 2232804), (38, 1703982), (42, 1541698), (57, 1135988), (58, 1116402), (76, 851991), (84, 770849), (87, 744268), (114, 567994), (116, 558201), (133, 486852), (174, 372134), (203, 318972), (228, 283997), (266, 243426), (348, 186067), (399, 162284), (406, 159486), (532, 121713), (551, 117516), (609, 106324), (798, 81142), (812, 79743), (1102, 58758), (1218, 53162), (1399, 46284), (1596, 40571), (1653, 39172), (2204, 29379), (2436, 26581), (2798, 23142), (3306, 19586), (3857, 16788), (4197, 15428), (5596, 11571), (6612, 9793), (7714, 8394)]