17219268

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{67}}^1$

素因数の和:158

約数の個数: 108

約数和(自身を含む): 49380240

約数和(自身を除く): 32160972

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 59, 66, 67, 99, 118, 121, 132, 134, 177, 198, 201, 236, 242, 268, 354, 363, 396, 402, 484, 531, 603, 649, 708, 726, 737, 804, 1062, 1089, 1206, 1298, 1452, 1474, 1947, 2124, 2178, 2211, 2412, 2596, 2948, 3894, 3953, 4356, 4422, 5841, 6633, 7139, 7788, 7906, 8107, 8844, 11682, 11859, 13266, 14278, 15812, 16214, 21417, 23364, 23718, 24321, 26532, 28556, 32428, 35577, 42834, 43483, 47436, 48642, 64251, 71154, 72963, 85668, 86966, 97284, 128502, 130449, 142308, 145926, 173932, 257004, 260898, 291852, 391347, 478313, 521796, 782694, 956626, 1434939, 1565388, 1913252, 2869878, 4304817, 5739756, 8609634, 17219268]

約数ペア:

[(1, 17219268), (2, 8609634), (3, 5739756), (4, 4304817), (6, 2869878), (9, 1913252), (11, 1565388), (12, 1434939), (18, 956626), (22, 782694), (33, 521796), (36, 478313), (44, 391347), (59, 291852), (66, 260898), (67, 257004), (99, 173932), (118, 145926), (121, 142308), (132, 130449), (134, 128502), (177, 97284), (198, 86966), (201, 85668), (236, 72963), (242, 71154), (268, 64251), (354, 48642), (363, 47436), (396, 43483), (402, 42834), (484, 35577), (531, 32428), (603, 28556), (649, 26532), (708, 24321), (726, 23718), (737, 23364), (804, 21417), (1062, 16214), (1089, 15812), (1206, 14278), (1298, 13266), (1452, 11859), (1474, 11682), (1947, 8844), (2124, 8107), (2178, 7906), (2211, 7788), (2412, 7139), (2596, 6633), (2948, 5841), (3894, 4422), (3953, 4356)]