70645232

素因数分解:

$2^4\times 7^1\times {\mathrm{619}}^1\times {\mathrm{1019}}^1$

素因数の和:1653

約数の個数: 40

約数和(自身を含む): 156835200

約数和(自身を除く): 86189968

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 619, 1019, 1238, 2038, 2476, 4076, 4333, 4952, 7133, 8152, 8666, 9904, 14266, 16304, 17332, 28532, 34664, 57064, 69328, 114128, 630761, 1261522, 2523044, 4415327, 5046088, 8830654, 10092176, 17661308, 35322616, 70645232]

約数ペア:

[(1, 70645232), (2, 35322616), (4, 17661308), (7, 10092176), (8, 8830654), (14, 5046088), (16, 4415327), (28, 2523044), (56, 1261522), (112, 630761), (619, 114128), (1019, 69328), (1238, 57064), (2038, 34664), (2476, 28532), (4076, 17332), (4333, 16304), (4952, 14266), (7133, 9904), (8152, 8666)]