18069553692

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{229}}^1\times {\mathrm{59239}}^1$

素因数の和:59515

約数の個数: 72

約数和(自身を含む): 47115941600

約数和(自身を除く): 29046387908

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 148, 222, 229, 333, 444, 458, 666, 687, 916, 1332, 1374, 2061, 2748, 4122, 8244, 8473, 16946, 25419, 33892, 50838, 59239, 76257, 101676, 118478, 152514, 177717, 236956, 305028, 355434, 533151, 710868, 1066302, 2132604, 2191843, 4383686, 6575529, 8767372, 13151058, 13565731, 19726587, 26302116, 27131462, 39453174, 40697193, 54262924, 78906348, 81394386, 122091579, 162788772, 244183158, 488366316, 501932047, 1003864094, 1505796141, 2007728188, 3011592282, 4517388423, 6023184564, 9034776846, 18069553692]

約数ペア:

[(1, 18069553692), (2, 9034776846), (3, 6023184564), (4, 4517388423), (6, 3011592282), (9, 2007728188), (12, 1505796141), (18, 1003864094), (36, 501932047), (37, 488366316), (74, 244183158), (111, 162788772), (148, 122091579), (222, 81394386), (229, 78906348), (333, 54262924), (444, 40697193), (458, 39453174), (666, 27131462), (687, 26302116), (916, 19726587), (1332, 13565731), (1374, 13151058), (2061, 8767372), (2748, 6575529), (4122, 4383686), (8244, 2191843), (8473, 2132604), (16946, 1066302), (25419, 710868), (33892, 533151), (50838, 355434), (59239, 305028), (76257, 236956), (101676, 177717), (118478, 152514)]