173877012

素因数分解:

$2^2\times 3^2\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{1153}}^1$

素因数の和:1293

約数の個数: 72

約数和(自身を含む): 453660480

約数和(自身を除く): 279783468

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 59, 71, 118, 142, 177, 213, 236, 284, 354, 426, 531, 639, 708, 852, 1062, 1153, 1278, 2124, 2306, 2556, 3459, 4189, 4612, 6918, 8378, 10377, 12567, 13836, 16756, 20754, 25134, 37701, 41508, 50268, 68027, 75402, 81863, 136054, 150804, 163726, 204081, 245589, 272108, 327452, 408162, 491178, 612243, 736767, 816324, 982356, 1224486, 1473534, 2448972, 2947068, 4829917, 9659834, 14489751, 19319668, 28979502, 43469253, 57959004, 86938506, 173877012]

約数ペア:

[(1, 173877012), (2, 86938506), (3, 57959004), (4, 43469253), (6, 28979502), (9, 19319668), (12, 14489751), (18, 9659834), (36, 4829917), (59, 2947068), (71, 2448972), (118, 1473534), (142, 1224486), (177, 982356), (213, 816324), (236, 736767), (284, 612243), (354, 491178), (426, 408162), (531, 327452), (639, 272108), (708, 245589), (852, 204081), (1062, 163726), (1153, 150804), (1278, 136054), (2124, 81863), (2306, 75402), (2556, 68027), (3459, 50268), (4189, 41508), (4612, 37701), (6918, 25134), (8378, 20754), (10377, 16756), (12567, 13836)]