69729848

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{167}}^1$

素因数の和:300

約数の個数: 64

約数和(自身を含む): 143942400

約数和(自身を除く): 74212552

約数列:

[1, 2, 4, 8, 19, 38, 41, 67, 76, 82, 134, 152, 164, 167, 268, 328, 334, 536, 668, 779, 1273, 1336, 1558, 2546, 2747, 3116, 3173, 5092, 5494, 6232, 6346, 6847, 10184, 10988, 11189, 12692, 13694, 21976, 22378, 25384, 27388, 44756, 52193, 54776, 89512, 104386, 130093, 208772, 212591, 260186, 417544, 425182, 458749, 520372, 850364, 917498, 1040744, 1700728, 1834996, 3669992, 8716231, 17432462, 34864924, 69729848]

約数ペア:

[(1, 69729848), (2, 34864924), (4, 17432462), (8, 8716231), (19, 3669992), (38, 1834996), (41, 1700728), (67, 1040744), (76, 917498), (82, 850364), (134, 520372), (152, 458749), (164, 425182), (167, 417544), (268, 260186), (328, 212591), (334, 208772), (536, 130093), (668, 104386), (779, 89512), (1273, 54776), (1336, 52193), (1558, 44756), (2546, 27388), (2747, 25384), (3116, 22378), (3173, 21976), (5092, 13694), (5494, 12692), (6232, 11189), (6346, 10988), (6847, 10184)]