12467702988

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{148829}}^1$

素因数の和:149031

約数の個数: 72

約数和(自身を含む): 34129695600

約数和(自身を除く): 21661992612

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 179, 234, 358, 468, 537, 716, 1074, 1611, 2148, 2327, 3222, 4654, 6444, 6981, 9308, 13962, 20943, 27924, 41886, 83772, 148829, 297658, 446487, 595316, 892974, 1339461, 1785948, 1934777, 2678922, 3869554, 5357844, 5804331, 7739108, 11608662, 17412993, 23217324, 26640391, 34825986, 53280782, 69651972, 79921173, 106561564, 159842346, 239763519, 319684692, 346325083, 479527038, 692650166, 959054076, 1038975249, 1385300332, 2077950498, 3116925747, 4155900996, 6233851494, 12467702988]

約数ペア:

[(1, 12467702988), (2, 6233851494), (3, 4155900996), (4, 3116925747), (6, 2077950498), (9, 1385300332), (12, 1038975249), (13, 959054076), (18, 692650166), (26, 479527038), (36, 346325083), (39, 319684692), (52, 239763519), (78, 159842346), (117, 106561564), (156, 79921173), (179, 69651972), (234, 53280782), (358, 34825986), (468, 26640391), (537, 23217324), (716, 17412993), (1074, 11608662), (1611, 7739108), (2148, 5804331), (2327, 5357844), (3222, 3869554), (4654, 2678922), (6444, 1934777), (6981, 1785948), (9308, 1339461), (13962, 892974), (20943, 595316), (27924, 446487), (41886, 297658), (83772, 148829)]