74299015

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{1031}}^1$

素因数の和:1143

約数の個数: 32

約数和(自身を含む): 106997760

約数和(自身を除く): 32698745

約数列:

[1, 5, 7, 29, 35, 71, 145, 203, 355, 497, 1015, 1031, 2059, 2485, 5155, 7217, 10295, 14413, 29899, 36085, 72065, 73201, 149495, 209293, 366005, 512407, 1046465, 2122829, 2562035, 10614145, 14859803, 74299015]

約数ペア:

[(1, 74299015), (5, 14859803), (7, 10614145), (29, 2562035), (35, 2122829), (71, 1046465), (145, 512407), (203, 366005), (355, 209293), (497, 149495), (1015, 73201), (1031, 72065), (2059, 36085), (2485, 29899), (5155, 14413), (7217, 10295)]