187372692

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{5639}}^1$

素因数の和:5733

約数の個数: 72

約数和(自身を含む): 517345920

約数和(自身を除く): 329973228

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 71, 78, 117, 142, 156, 213, 234, 284, 426, 468, 639, 852, 923, 1278, 1846, 2556, 2769, 3692, 5538, 5639, 8307, 11076, 11278, 16614, 16917, 22556, 33228, 33834, 50751, 67668, 73307, 101502, 146614, 203004, 219921, 293228, 400369, 439842, 659763, 800738, 879684, 1201107, 1319526, 1601476, 2402214, 2639052, 3603321, 4804428, 5204797, 7206642, 10409594, 14413284, 15614391, 20819188, 31228782, 46843173, 62457564, 93686346, 187372692]

約数ペア:

[(1, 187372692), (2, 93686346), (3, 62457564), (4, 46843173), (6, 31228782), (9, 20819188), (12, 15614391), (13, 14413284), (18, 10409594), (26, 7206642), (36, 5204797), (39, 4804428), (52, 3603321), (71, 2639052), (78, 2402214), (117, 1601476), (142, 1319526), (156, 1201107), (213, 879684), (234, 800738), (284, 659763), (426, 439842), (468, 400369), (639, 293228), (852, 219921), (923, 203004), (1278, 146614), (1846, 101502), (2556, 73307), (2769, 67668), (3692, 50751), (5538, 33834), (5639, 33228), (8307, 22556), (11076, 16917), (11278, 16614)]