19669068

素因数分解:

$2^2\times 3^4\times {\mathrm{17}}^1\times {\mathrm{3571}}^1$

素因数の和:3604

約数の個数: 60

約数和(自身を含む): 54458712

約数和(自身を除く): 34789644

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 81, 102, 108, 153, 162, 204, 306, 324, 459, 612, 918, 1377, 1836, 2754, 3571, 5508, 7142, 10713, 14284, 21426, 32139, 42852, 60707, 64278, 96417, 121414, 128556, 182121, 192834, 242828, 289251, 364242, 385668, 546363, 578502, 728484, 1092726, 1157004, 1639089, 2185452, 3278178, 4917267, 6556356, 9834534, 19669068]

約数ペア:

[(1, 19669068), (2, 9834534), (3, 6556356), (4, 4917267), (6, 3278178), (9, 2185452), (12, 1639089), (17, 1157004), (18, 1092726), (27, 728484), (34, 578502), (36, 546363), (51, 385668), (54, 364242), (68, 289251), (81, 242828), (102, 192834), (108, 182121), (153, 128556), (162, 121414), (204, 96417), (306, 64278), (324, 60707), (459, 42852), (612, 32139), (918, 21426), (1377, 14284), (1836, 10713), (2754, 7142), (3571, 5508)]