69473976

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{653}}^1$

素因数の和:717

約数の個数: 128

約数和(自身を含む): 210954240

約数和(自身を除く): 141480264

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 31, 33, 39, 44, 52, 62, 66, 78, 88, 93, 104, 124, 132, 143, 156, 186, 248, 264, 286, 312, 341, 372, 403, 429, 572, 653, 682, 744, 806, 858, 1023, 1144, 1209, 1306, 1364, 1612, 1716, 1959, 2046, 2418, 2612, 2728, 3224, 3432, 3918, 4092, 4433, 4836, 5224, 7183, 7836, 8184, 8489, 8866, 9672, 13299, 14366, 15672, 16978, 17732, 20243, 21549, 25467, 26598, 28732, 33956, 35464, 40486, 43098, 50934, 53196, 57464, 60729, 67912, 80972, 86196, 93379, 101868, 106392, 121458, 161944, 172392, 186758, 203736, 222673, 242916, 263159, 280137, 373516, 445346, 485832, 526318, 560274, 668019, 747032, 789477, 890692, 1052636, 1120548, 1336038, 1578954, 1781384, 2105272, 2241096, 2672076, 2894749, 3157908, 5344152, 5789498, 6315816, 8684247, 11578996, 17368494, 23157992, 34736988, 69473976]

約数ペア:

[(1, 69473976), (2, 34736988), (3, 23157992), (4, 17368494), (6, 11578996), (8, 8684247), (11, 6315816), (12, 5789498), (13, 5344152), (22, 3157908), (24, 2894749), (26, 2672076), (31, 2241096), (33, 2105272), (39, 1781384), (44, 1578954), (52, 1336038), (62, 1120548), (66, 1052636), (78, 890692), (88, 789477), (93, 747032), (104, 668019), (124, 560274), (132, 526318), (143, 485832), (156, 445346), (186, 373516), (248, 280137), (264, 263159), (286, 242916), (312, 222673), (341, 203736), (372, 186758), (403, 172392), (429, 161944), (572, 121458), (653, 106392), (682, 101868), (744, 93379), (806, 86196), (858, 80972), (1023, 67912), (1144, 60729), (1209, 57464), (1306, 53196), (1364, 50934), (1612, 43098), (1716, 40486), (1959, 35464), (2046, 33956), (2418, 28732), (2612, 26598), (2728, 25467), (3224, 21549), (3432, 20243), (3918, 17732), (4092, 16978), (4433, 15672), (4836, 14366), (5224, 13299), (7183, 9672), (7836, 8866), (8184, 8489)]