71336790

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{113233}}^1$

素因数の和:113253

約数の個数: 48

約数和(自身を含む): 211974048

約数和(自身を除く): 140637258

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 113233, 226466, 339699, 566165, 679398, 792631, 1019097, 1132330, 1585262, 1698495, 2038194, 2377893, 3396990, 3963155, 4755786, 5095485, 7133679, 7926310, 10190970, 11889465, 14267358, 23778930, 35668395, 71336790]

約数ペア:

[(1, 71336790), (2, 35668395), (3, 23778930), (5, 14267358), (6, 11889465), (7, 10190970), (9, 7926310), (10, 7133679), (14, 5095485), (15, 4755786), (18, 3963155), (21, 3396990), (30, 2377893), (35, 2038194), (42, 1698495), (45, 1585262), (63, 1132330), (70, 1019097), (90, 792631), (105, 679398), (126, 566165), (210, 339699), (315, 226466), (630, 113233)]