39125888

素因数分解:

$2^7\times {\mathrm{61}}^1\times {\mathrm{5011}}^1$

素因数の和:5086

約数の個数: 32

約数和(自身を含む): 79239720

約数和(自身を除く): 40113832

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 128, 244, 488, 976, 1952, 3904, 5011, 7808, 10022, 20044, 40088, 80176, 160352, 305671, 320704, 611342, 641408, 1222684, 2445368, 4890736, 9781472, 19562944, 39125888]

約数ペア:

[(1, 39125888), (2, 19562944), (4, 9781472), (8, 4890736), (16, 2445368), (32, 1222684), (61, 641408), (64, 611342), (122, 320704), (128, 305671), (244, 160352), (488, 80176), (976, 40088), (1952, 20044), (3904, 10022), (5011, 7808)]