61318796

素因数分解:

$2^2\times 7^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1$

素因数の和:292

約数の個数: 96

約数和(自身を含む): 145152000

約数和(自身を除く): 83833204

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 49, 68, 77, 98, 119, 154, 187, 196, 238, 239, 308, 343, 374, 476, 478, 539, 686, 748, 833, 956, 1078, 1309, 1372, 1666, 1673, 2156, 2618, 2629, 3332, 3346, 3773, 4063, 5236, 5258, 5831, 6692, 7546, 8126, 9163, 10516, 11662, 11711, 15092, 16252, 18326, 18403, 23324, 23422, 28441, 36652, 36806, 44693, 46844, 56882, 64141, 73612, 81977, 89386, 113764, 128282, 128821, 163954, 178772, 199087, 256564, 257642, 312851, 327908, 398174, 515284, 625702, 796348, 901747, 1251404, 1393609, 1803494, 2189957, 2787218, 3606988, 4379914, 5574436, 8759828, 15329699, 30659398, 61318796]

約数ペア:

[(1, 61318796), (2, 30659398), (4, 15329699), (7, 8759828), (11, 5574436), (14, 4379914), (17, 3606988), (22, 2787218), (28, 2189957), (34, 1803494), (44, 1393609), (49, 1251404), (68, 901747), (77, 796348), (98, 625702), (119, 515284), (154, 398174), (187, 327908), (196, 312851), (238, 257642), (239, 256564), (308, 199087), (343, 178772), (374, 163954), (476, 128821), (478, 128282), (539, 113764), (686, 89386), (748, 81977), (833, 73612), (956, 64141), (1078, 56882), (1309, 46844), (1372, 44693), (1666, 36806), (1673, 36652), (2156, 28441), (2618, 23422), (2629, 23324), (3332, 18403), (3346, 18326), (3773, 16252), (4063, 15092), (5236, 11711), (5258, 11662), (5831, 10516), (6692, 9163), (7546, 8126)]