72201978147

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{577}}^1\times {\mathrm{3593}}^1$

素因数の和:4252

約数の個数: 64

約数和(自身を含む): 111677368320

約数和(自身を除く): 39475390173

約数列:

[1, 3, 13, 19, 39, 47, 57, 141, 247, 577, 611, 741, 893, 1731, 1833, 2679, 3593, 7501, 10779, 10963, 11609, 22503, 27119, 32889, 34827, 46709, 68267, 81357, 140127, 142519, 168871, 204801, 352547, 427557, 506613, 515261, 887471, 1057641, 1545783, 2073161, 2195323, 2662413, 3208549, 6219483, 6585969, 6698393, 9625647, 20095179, 26951093, 39390059, 41711137, 80853279, 97438567, 118170177, 125133411, 292315701, 512070767, 1266701371, 1536212301, 1851332773, 3800104113, 5553998319, 24067326049, 72201978147]

約数ペア:

[(1, 72201978147), (3, 24067326049), (13, 5553998319), (19, 3800104113), (39, 1851332773), (47, 1536212301), (57, 1266701371), (141, 512070767), (247, 292315701), (577, 125133411), (611, 118170177), (741, 97438567), (893, 80853279), (1731, 41711137), (1833, 39390059), (2679, 26951093), (3593, 20095179), (7501, 9625647), (10779, 6698393), (10963, 6585969), (11609, 6219483), (22503, 3208549), (27119, 2662413), (32889, 2195323), (34827, 2073161), (46709, 1545783), (68267, 1057641), (81357, 887471), (140127, 515261), (142519, 506613), (168871, 427557), (204801, 352547)]