418371192

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{223}}^1\times {\mathrm{367}}^1$

素因数の和:673

約数の個数: 96

約数和(自身を含む): 1157345280

約数和(自身を除く): 738974088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 223, 284, 367, 426, 446, 568, 639, 669, 734, 852, 892, 1101, 1278, 1338, 1468, 1704, 1784, 2007, 2202, 2556, 2676, 2936, 3303, 4014, 4404, 5112, 5352, 6606, 8028, 8808, 13212, 15833, 16056, 26057, 26424, 31666, 47499, 52114, 63332, 78171, 81841, 94998, 104228, 126664, 142497, 156342, 163682, 189996, 208456, 234513, 245523, 284994, 312684, 327364, 379992, 469026, 491046, 569988, 625368, 654728, 736569, 938052, 982092, 1139976, 1473138, 1876104, 1964184, 2946276, 5810711, 5892552, 11621422, 17432133, 23242844, 34864266, 46485688, 52296399, 69728532, 104592798, 139457064, 209185596, 418371192]

約数ペア:

[(1, 418371192), (2, 209185596), (3, 139457064), (4, 104592798), (6, 69728532), (8, 52296399), (9, 46485688), (12, 34864266), (18, 23242844), (24, 17432133), (36, 11621422), (71, 5892552), (72, 5810711), (142, 2946276), (213, 1964184), (223, 1876104), (284, 1473138), (367, 1139976), (426, 982092), (446, 938052), (568, 736569), (639, 654728), (669, 625368), (734, 569988), (852, 491046), (892, 469026), (1101, 379992), (1278, 327364), (1338, 312684), (1468, 284994), (1704, 245523), (1784, 234513), (2007, 208456), (2202, 189996), (2556, 163682), (2676, 156342), (2936, 142497), (3303, 126664), (4014, 104228), (4404, 94998), (5112, 81841), (5352, 78171), (6606, 63332), (8028, 52114), (8808, 47499), (13212, 31666), (15833, 26424), (16056, 26057)]