71639358

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{32183}}^1$

素因数の和:32248

約数の個数: 32

約数和(自身を含む): 166841856

約数和(自身を除く): 95202498

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 159, 318, 371, 742, 1113, 2226, 32183, 64366, 96549, 193098, 225281, 450562, 675843, 1351686, 1705699, 3411398, 5117097, 10234194, 11939893, 23879786, 35819679, 71639358]

約数ペア:

[(1, 71639358), (2, 35819679), (3, 23879786), (6, 11939893), (7, 10234194), (14, 5117097), (21, 3411398), (42, 1705699), (53, 1351686), (106, 675843), (159, 450562), (318, 225281), (371, 193098), (742, 96549), (1113, 64366), (2226, 32183)]