17118972

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1$

素因数の和:252

約数の個数: 96

約数和(自身を含む): 48686400

約数和(自身を除く): 31567428

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 89, 108, 117, 137, 156, 178, 234, 267, 274, 351, 356, 411, 468, 534, 548, 702, 801, 822, 1068, 1157, 1233, 1404, 1602, 1644, 1781, 2314, 2403, 2466, 3204, 3471, 3562, 3699, 4628, 4806, 4932, 5343, 6942, 7124, 7398, 9612, 10413, 10686, 12193, 13884, 14796, 16029, 20826, 21372, 24386, 31239, 32058, 36579, 41652, 48087, 48772, 62478, 64116, 73158, 96174, 109737, 124956, 146316, 158509, 192348, 219474, 317018, 329211, 438948, 475527, 634036, 658422, 951054, 1316844, 1426581, 1902108, 2853162, 4279743, 5706324, 8559486, 17118972]

約数ペア:

[(1, 17118972), (2, 8559486), (3, 5706324), (4, 4279743), (6, 2853162), (9, 1902108), (12, 1426581), (13, 1316844), (18, 951054), (26, 658422), (27, 634036), (36, 475527), (39, 438948), (52, 329211), (54, 317018), (78, 219474), (89, 192348), (108, 158509), (117, 146316), (137, 124956), (156, 109737), (178, 96174), (234, 73158), (267, 64116), (274, 62478), (351, 48772), (356, 48087), (411, 41652), (468, 36579), (534, 32058), (548, 31239), (702, 24386), (801, 21372), (822, 20826), (1068, 16029), (1157, 14796), (1233, 13884), (1404, 12193), (1602, 10686), (1644, 10413), (1781, 9612), (2314, 7398), (2403, 7124), (2466, 6942), (3204, 5343), (3471, 4932), (3562, 4806), (3699, 4628)]