29763972

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{359}}^1$

素因数の和:430

約数の個数: 108

約数和(自身を含む): 89631360

約数和(自身を除く): 59867388

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 47, 49, 63, 84, 94, 98, 126, 141, 147, 188, 196, 252, 282, 294, 329, 359, 423, 441, 564, 588, 658, 718, 846, 882, 987, 1077, 1316, 1436, 1692, 1764, 1974, 2154, 2303, 2513, 2961, 3231, 3948, 4308, 4606, 5026, 5922, 6462, 6909, 7539, 9212, 10052, 11844, 12924, 13818, 15078, 16873, 17591, 20727, 22617, 27636, 30156, 33746, 35182, 41454, 45234, 50619, 52773, 67492, 70364, 82908, 90468, 101238, 105546, 118111, 151857, 158319, 202476, 211092, 236222, 303714, 316638, 354333, 472444, 607428, 633276, 708666, 826777, 1062999, 1417332, 1653554, 2125998, 2480331, 3307108, 4251996, 4960662, 7440993, 9921324, 14881986, 29763972]

約数ペア:

[(1, 29763972), (2, 14881986), (3, 9921324), (4, 7440993), (6, 4960662), (7, 4251996), (9, 3307108), (12, 2480331), (14, 2125998), (18, 1653554), (21, 1417332), (28, 1062999), (36, 826777), (42, 708666), (47, 633276), (49, 607428), (63, 472444), (84, 354333), (94, 316638), (98, 303714), (126, 236222), (141, 211092), (147, 202476), (188, 158319), (196, 151857), (252, 118111), (282, 105546), (294, 101238), (329, 90468), (359, 82908), (423, 70364), (441, 67492), (564, 52773), (588, 50619), (658, 45234), (718, 41454), (846, 35182), (882, 33746), (987, 30156), (1077, 27636), (1316, 22617), (1436, 20727), (1692, 17591), (1764, 16873), (1974, 15078), (2154, 13818), (2303, 12924), (2513, 11844), (2961, 10052), (3231, 9212), (3948, 7539), (4308, 6909), (4606, 6462), (5026, 5922)]