61634972

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{1013}}^1$

素因数の和:1118

約数の個数: 48

約数和(自身を含む): 128786112

約数和(自身を除く): 67151140

約数列:

[1, 2, 4, 7, 14, 28, 41, 53, 82, 106, 164, 212, 287, 371, 574, 742, 1013, 1148, 1484, 2026, 2173, 4052, 4346, 7091, 8692, 14182, 15211, 28364, 30422, 41533, 53689, 60844, 83066, 107378, 166132, 214756, 290731, 375823, 581462, 751646, 1162924, 1503292, 2201249, 4402498, 8804996, 15408743, 30817486, 61634972]

約数ペア:

[(1, 61634972), (2, 30817486), (4, 15408743), (7, 8804996), (14, 4402498), (28, 2201249), (41, 1503292), (53, 1162924), (82, 751646), (106, 581462), (164, 375823), (212, 290731), (287, 214756), (371, 166132), (574, 107378), (742, 83066), (1013, 60844), (1148, 53689), (1484, 41533), (2026, 30422), (2173, 28364), (4052, 15211), (4346, 14182), (7091, 8692)]