38800656

素因数分解:

$2^4\times 3^2\times {\mathrm{227}}^1\times {\mathrm{1187}}^1$

素因数の和:1428

約数の個数: 60

約数和(自身を含む): 109158192

約数和(自身を除く): 70357536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 227, 454, 681, 908, 1187, 1362, 1816, 2043, 2374, 2724, 3561, 3632, 4086, 4748, 5448, 7122, 8172, 9496, 10683, 10896, 14244, 16344, 18992, 21366, 28488, 32688, 42732, 56976, 85464, 170928, 269449, 538898, 808347, 1077796, 1616694, 2155592, 2425041, 3233388, 4311184, 4850082, 6466776, 9700164, 12933552, 19400328, 38800656]

約数ペア:

[(1, 38800656), (2, 19400328), (3, 12933552), (4, 9700164), (6, 6466776), (8, 4850082), (9, 4311184), (12, 3233388), (16, 2425041), (18, 2155592), (24, 1616694), (36, 1077796), (48, 808347), (72, 538898), (144, 269449), (227, 170928), (454, 85464), (681, 56976), (908, 42732), (1187, 32688), (1362, 28488), (1816, 21366), (2043, 18992), (2374, 16344), (2724, 14244), (3561, 10896), (3632, 10683), (4086, 9496), (4748, 8172), (5448, 7122)]