48764488

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1$

素因数の和:266

約数の個数: 64

約数和(自身を含む): 101376000

約数和(自身を除く): 52611512

約数列:

[1, 2, 4, 8, 19, 31, 38, 62, 76, 79, 124, 131, 152, 158, 248, 262, 316, 524, 589, 632, 1048, 1178, 1501, 2356, 2449, 2489, 3002, 4061, 4712, 4898, 4978, 6004, 8122, 9796, 9956, 10349, 12008, 16244, 19592, 19912, 20698, 32488, 41396, 46531, 77159, 82792, 93062, 154318, 186124, 196631, 308636, 320819, 372248, 393262, 617272, 641638, 786524, 1283276, 1573048, 2566552, 6095561, 12191122, 24382244, 48764488]

約数ペア:

[(1, 48764488), (2, 24382244), (4, 12191122), (8, 6095561), (19, 2566552), (31, 1573048), (38, 1283276), (62, 786524), (76, 641638), (79, 617272), (124, 393262), (131, 372248), (152, 320819), (158, 308636), (248, 196631), (262, 186124), (316, 154318), (524, 93062), (589, 82792), (632, 77159), (1048, 46531), (1178, 41396), (1501, 32488), (2356, 20698), (2449, 19912), (2489, 19592), (3002, 16244), (4061, 12008), (4712, 10349), (4898, 9956), (4978, 9796), (6004, 8122)]