88455488

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{389}}^1$

素因数の和:448

約数の個数: 112

約数和(自身を含む): 213969600

約数和(自身を除く): 125514112

約数列:

[1, 2, 4, 8, 11, 16, 17, 19, 22, 32, 34, 38, 44, 64, 68, 76, 88, 136, 152, 176, 187, 209, 272, 304, 323, 352, 374, 389, 418, 544, 608, 646, 704, 748, 778, 836, 1088, 1216, 1292, 1496, 1556, 1672, 2584, 2992, 3112, 3344, 3553, 4279, 5168, 5984, 6224, 6613, 6688, 7106, 7391, 8558, 10336, 11968, 12448, 13226, 13376, 14212, 14782, 17116, 20672, 24896, 26452, 28424, 29564, 34232, 52904, 56848, 59128, 68464, 72743, 81301, 105808, 113696, 118256, 125647, 136928, 145486, 162602, 211616, 227392, 236512, 251294, 273856, 290972, 325204, 423232, 473024, 502588, 581944, 650408, 1005176, 1163888, 1300816, 1382117, 2010352, 2327776, 2601632, 2764234, 4020704, 4655552, 5203264, 5528468, 8041408, 11056936, 22113872, 44227744, 88455488]

約数ペア:

[(1, 88455488), (2, 44227744), (4, 22113872), (8, 11056936), (11, 8041408), (16, 5528468), (17, 5203264), (19, 4655552), (22, 4020704), (32, 2764234), (34, 2601632), (38, 2327776), (44, 2010352), (64, 1382117), (68, 1300816), (76, 1163888), (88, 1005176), (136, 650408), (152, 581944), (176, 502588), (187, 473024), (209, 423232), (272, 325204), (304, 290972), (323, 273856), (352, 251294), (374, 236512), (389, 227392), (418, 211616), (544, 162602), (608, 145486), (646, 136928), (704, 125647), (748, 118256), (778, 113696), (836, 105808), (1088, 81301), (1216, 72743), (1292, 68464), (1496, 59128), (1556, 56848), (1672, 52904), (2584, 34232), (2992, 29564), (3112, 28424), (3344, 26452), (3553, 24896), (4279, 20672), (5168, 17116), (5984, 14782), (6224, 14212), (6613, 13376), (6688, 13226), (7106, 12448), (7391, 11968), (8558, 10336)]