19634112

素因数分解:

$2^6\times 3^2\times {\mathrm{89}}^1\times {\mathrm{383}}^1$

素因数の和:490

約数の個数: 84

約数和(自身を含む): 57058560

約数和(自身を除く): 37424448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 89, 96, 144, 178, 192, 267, 288, 356, 383, 534, 576, 712, 766, 801, 1068, 1149, 1424, 1532, 1602, 2136, 2298, 2848, 3064, 3204, 3447, 4272, 4596, 5696, 6128, 6408, 6894, 8544, 9192, 12256, 12816, 13788, 17088, 18384, 24512, 25632, 27576, 34087, 36768, 51264, 55152, 68174, 73536, 102261, 110304, 136348, 204522, 220608, 272696, 306783, 409044, 545392, 613566, 818088, 1090784, 1227132, 1636176, 2181568, 2454264, 3272352, 4908528, 6544704, 9817056, 19634112]

約数ペア:

[(1, 19634112), (2, 9817056), (3, 6544704), (4, 4908528), (6, 3272352), (8, 2454264), (9, 2181568), (12, 1636176), (16, 1227132), (18, 1090784), (24, 818088), (32, 613566), (36, 545392), (48, 409044), (64, 306783), (72, 272696), (89, 220608), (96, 204522), (144, 136348), (178, 110304), (192, 102261), (267, 73536), (288, 68174), (356, 55152), (383, 51264), (534, 36768), (576, 34087), (712, 27576), (766, 25632), (801, 24512), (1068, 18384), (1149, 17088), (1424, 13788), (1532, 12816), (1602, 12256), (2136, 9192), (2298, 8544), (2848, 6894), (3064, 6408), (3204, 6128), (3447, 5696), (4272, 4596)]