28376389624

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{283}}^1\times {\mathrm{27791}}^1$

素因数の和:28132

約数の個数: 64

約数和(自身を含む): 59670535680

約数和(自身を除く): 31294146056

約数列:

[1, 2, 4, 8, 11, 22, 41, 44, 82, 88, 164, 283, 328, 451, 566, 902, 1132, 1804, 2264, 3113, 3608, 6226, 11603, 12452, 23206, 24904, 27791, 46412, 55582, 92824, 111164, 127633, 222328, 255266, 305701, 510532, 611402, 1021064, 1139431, 1222804, 2278862, 2445608, 4557724, 7864853, 9115448, 12533741, 15729706, 25067482, 31459412, 50134964, 62918824, 86513383, 100269928, 173026766, 322458973, 346053532, 644917946, 692107064, 1289835892, 2579671784, 3547048703, 7094097406, 14188194812, 28376389624]

約数ペア:

[(1, 28376389624), (2, 14188194812), (4, 7094097406), (8, 3547048703), (11, 2579671784), (22, 1289835892), (41, 692107064), (44, 644917946), (82, 346053532), (88, 322458973), (164, 173026766), (283, 100269928), (328, 86513383), (451, 62918824), (566, 50134964), (902, 31459412), (1132, 25067482), (1804, 15729706), (2264, 12533741), (3113, 9115448), (3608, 7864853), (6226, 4557724), (11603, 2445608), (12452, 2278862), (23206, 1222804), (24904, 1139431), (27791, 1021064), (46412, 611402), (55582, 510532), (92824, 305701), (111164, 255266), (127633, 222328)]