23538424

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1$

素因数の和:213

約数の個数: 96

約数和(自身を含む): 57456000

約数和(自身を除く): 33917576

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 31, 49, 52, 56, 62, 91, 98, 104, 124, 149, 182, 196, 217, 248, 298, 364, 392, 403, 434, 596, 637, 728, 806, 868, 1043, 1192, 1274, 1519, 1612, 1736, 1937, 2086, 2548, 2821, 3038, 3224, 3874, 4172, 4619, 5096, 5642, 6076, 7301, 7748, 8344, 9238, 11284, 12152, 13559, 14602, 15496, 18476, 19747, 22568, 27118, 29204, 32333, 36952, 39494, 54236, 58408, 60047, 64666, 78988, 94913, 108472, 120094, 129332, 157976, 189826, 226331, 240188, 258664, 379652, 420329, 452662, 480376, 759304, 840658, 905324, 1681316, 1810648, 2942303, 3362632, 5884606, 11769212, 23538424]

約数ペア:

[(1, 23538424), (2, 11769212), (4, 5884606), (7, 3362632), (8, 2942303), (13, 1810648), (14, 1681316), (26, 905324), (28, 840658), (31, 759304), (49, 480376), (52, 452662), (56, 420329), (62, 379652), (91, 258664), (98, 240188), (104, 226331), (124, 189826), (149, 157976), (182, 129332), (196, 120094), (217, 108472), (248, 94913), (298, 78988), (364, 64666), (392, 60047), (403, 58408), (434, 54236), (596, 39494), (637, 36952), (728, 32333), (806, 29204), (868, 27118), (1043, 22568), (1192, 19747), (1274, 18476), (1519, 15496), (1612, 14602), (1736, 13559), (1937, 12152), (2086, 11284), (2548, 9238), (2821, 8344), (3038, 7748), (3224, 7301), (3874, 6076), (4172, 5642), (4619, 5096)]