75002144

素因数分解:

$2^5\times 7^2\times {\mathrm{31}}^1\times {\mathrm{1543}}^1$

素因数の和:1598

約数の個数: 72

約数和(自身を含む): 177424128

約数和(自身を除く): 102421984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 49, 56, 62, 98, 112, 124, 196, 217, 224, 248, 392, 434, 496, 784, 868, 992, 1519, 1543, 1568, 1736, 3038, 3086, 3472, 6076, 6172, 6944, 10801, 12152, 12344, 21602, 24304, 24688, 43204, 47833, 48608, 49376, 75607, 86408, 95666, 151214, 172816, 191332, 302428, 334831, 345632, 382664, 604856, 669662, 765328, 1209712, 1339324, 1530656, 2343817, 2419424, 2678648, 4687634, 5357296, 9375268, 10714592, 18750536, 37501072, 75002144]

約数ペア:

[(1, 75002144), (2, 37501072), (4, 18750536), (7, 10714592), (8, 9375268), (14, 5357296), (16, 4687634), (28, 2678648), (31, 2419424), (32, 2343817), (49, 1530656), (56, 1339324), (62, 1209712), (98, 765328), (112, 669662), (124, 604856), (196, 382664), (217, 345632), (224, 334831), (248, 302428), (392, 191332), (434, 172816), (496, 151214), (784, 95666), (868, 86408), (992, 75607), (1519, 49376), (1543, 48608), (1568, 47833), (1736, 43204), (3038, 24688), (3086, 24304), (3472, 21602), (6076, 12344), (6172, 12152), (6944, 10801)]