67722228

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{8669}}^1$

素因数の和:8717

約数の個数: 72

約数和(自身を含む): 201976320

約数和(自身を除く): 134254092

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 62, 63, 84, 93, 124, 126, 186, 217, 252, 279, 372, 434, 558, 651, 868, 1116, 1302, 1953, 2604, 3906, 7812, 8669, 17338, 26007, 34676, 52014, 60683, 78021, 104028, 121366, 156042, 182049, 242732, 268739, 312084, 364098, 537478, 546147, 728196, 806217, 1074956, 1092294, 1612434, 1881173, 2184588, 2418651, 3224868, 3762346, 4837302, 5643519, 7524692, 9674604, 11287038, 16930557, 22574076, 33861114, 67722228]

約数ペア:

[(1, 67722228), (2, 33861114), (3, 22574076), (4, 16930557), (6, 11287038), (7, 9674604), (9, 7524692), (12, 5643519), (14, 4837302), (18, 3762346), (21, 3224868), (28, 2418651), (31, 2184588), (36, 1881173), (42, 1612434), (62, 1092294), (63, 1074956), (84, 806217), (93, 728196), (124, 546147), (126, 537478), (186, 364098), (217, 312084), (252, 268739), (279, 242732), (372, 182049), (434, 156042), (558, 121366), (651, 104028), (868, 78021), (1116, 60683), (1302, 52014), (1953, 34676), (2604, 26007), (3906, 17338), (7812, 8669)]