123656328

素因数分解:

$2^3\times 3^3\times {\mathrm{41}}^1\times {\mathrm{13963}}^1$

素因数の和:14019

約数の個数: 64

約数和(自身を含む): 351892800

約数和(自身を除く): 228236472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 41, 54, 72, 82, 108, 123, 164, 216, 246, 328, 369, 492, 738, 984, 1107, 1476, 2214, 2952, 4428, 8856, 13963, 27926, 41889, 55852, 83778, 111704, 125667, 167556, 251334, 335112, 377001, 502668, 572483, 754002, 1005336, 1144966, 1508004, 1717449, 2289932, 3016008, 3434898, 4579864, 5152347, 6869796, 10304694, 13739592, 15457041, 20609388, 30914082, 41218776, 61828164, 123656328]

約数ペア:

[(1, 123656328), (2, 61828164), (3, 41218776), (4, 30914082), (6, 20609388), (8, 15457041), (9, 13739592), (12, 10304694), (18, 6869796), (24, 5152347), (27, 4579864), (36, 3434898), (41, 3016008), (54, 2289932), (72, 1717449), (82, 1508004), (108, 1144966), (123, 1005336), (164, 754002), (216, 572483), (246, 502668), (328, 377001), (369, 335112), (492, 251334), (738, 167556), (984, 125667), (1107, 111704), (1476, 83778), (2214, 55852), (2952, 41889), (4428, 27926), (8856, 13963)]