63144830

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{4157}}^1$

素因数の和:4209

約数の個数: 48

約数和(自身を含む): 136515456

約数和(自身を除く): 73370626

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 49, 62, 70, 98, 155, 217, 245, 310, 434, 490, 1085, 1519, 2170, 3038, 4157, 7595, 8314, 15190, 20785, 29099, 41570, 58198, 128867, 145495, 203693, 257734, 290990, 407386, 644335, 902069, 1018465, 1288670, 1804138, 2036930, 4510345, 6314483, 9020690, 12628966, 31572415, 63144830]

約数ペア:

[(1, 63144830), (2, 31572415), (5, 12628966), (7, 9020690), (10, 6314483), (14, 4510345), (31, 2036930), (35, 1804138), (49, 1288670), (62, 1018465), (70, 902069), (98, 644335), (155, 407386), (217, 290990), (245, 257734), (310, 203693), (434, 145495), (490, 128867), (1085, 58198), (1519, 41570), (2170, 29099), (3038, 20785), (4157, 15190), (7595, 8314)]