15679622679516

素因数分解:

$2^2\times 3^5\times {\mathrm{43223}}^1\times {\mathrm{373211}}^1$

素因数の和:416453

約数の個数: 72

約数和(自身を含む): 41103611063424

約数和(自身を除く): 25423988383908

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 43223, 86446, 129669, 172892, 259338, 373211, 389007, 518676, 746422, 778014, 1119633, 1167021, 1492844, 1556028, 2239266, 2334042, 3358899, 3501063, 4478532, 4668084, 6717798, 7002126, 10076697, 10503189, 13435596, 14004252, 20153394, 21006378, 30230091, 40306788, 42012756, 60460182, 90690273, 120920364, 181380546, 362761092, 16131299053, 32262598106, 48393897159, 64525196212, 96787794318, 145181691477, 193575588636, 290363382954, 435545074431, 580726765908, 871090148862, 1306635223293, 1742180297724, 2613270446586, 3919905669879, 5226540893172, 7839811339758, 15679622679516]

約数ペア:

[(1, 15679622679516), (2, 7839811339758), (3, 5226540893172), (4, 3919905669879), (6, 2613270446586), (9, 1742180297724), (12, 1306635223293), (18, 871090148862), (27, 580726765908), (36, 435545074431), (54, 290363382954), (81, 193575588636), (108, 145181691477), (162, 96787794318), (243, 64525196212), (324, 48393897159), (486, 32262598106), (972, 16131299053), (43223, 362761092), (86446, 181380546), (129669, 120920364), (172892, 90690273), (259338, 60460182), (373211, 42012756), (389007, 40306788), (518676, 30230091), (746422, 21006378), (778014, 20153394), (1119633, 14004252), (1167021, 13435596), (1492844, 10503189), (1556028, 10076697), (2239266, 7002126), (2334042, 6717798), (3358899, 4668084), (3501063, 4478532)]