176868972

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{173}}^1\times {\mathrm{4057}}^1$

素因数の和:4247

約数の個数: 72

約数和(自身を含む): 514034976

約数和(自身を除く): 337166004

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 173, 252, 346, 519, 692, 1038, 1211, 1557, 2076, 2422, 3114, 3633, 4057, 4844, 6228, 7266, 8114, 10899, 12171, 14532, 16228, 21798, 24342, 28399, 36513, 43596, 48684, 56798, 73026, 85197, 113596, 146052, 170394, 255591, 340788, 511182, 701861, 1022364, 1403722, 2105583, 2807444, 4211166, 4913027, 6316749, 8422332, 9826054, 12633498, 14739081, 19652108, 25266996, 29478162, 44217243, 58956324, 88434486, 176868972]

約数ペア:

[(1, 176868972), (2, 88434486), (3, 58956324), (4, 44217243), (6, 29478162), (7, 25266996), (9, 19652108), (12, 14739081), (14, 12633498), (18, 9826054), (21, 8422332), (28, 6316749), (36, 4913027), (42, 4211166), (63, 2807444), (84, 2105583), (126, 1403722), (173, 1022364), (252, 701861), (346, 511182), (519, 340788), (692, 255591), (1038, 170394), (1211, 146052), (1557, 113596), (2076, 85197), (2422, 73026), (3114, 56798), (3633, 48684), (4057, 43596), (4844, 36513), (6228, 28399), (7266, 24342), (8114, 21798), (10899, 16228), (12171, 14532)]