38228526

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{89}}^1\times {\mathrm{487}}^1$

素因数の和:598

約数の個数: 72

約数和(自身を含む): 97634160

約数和(自身を除く): 59405634

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 89, 98, 126, 147, 178, 267, 294, 441, 487, 534, 623, 801, 882, 974, 1246, 1461, 1602, 1869, 2922, 3409, 3738, 4361, 4383, 5607, 6818, 8722, 8766, 10227, 11214, 13083, 20454, 23863, 26166, 30681, 39249, 43343, 47726, 61362, 71589, 78498, 86686, 130029, 143178, 214767, 260058, 303401, 390087, 429534, 606802, 780174, 910203, 1820406, 2123807, 2730609, 4247614, 5461218, 6371421, 12742842, 19114263, 38228526]

約数ペア:

[(1, 38228526), (2, 19114263), (3, 12742842), (6, 6371421), (7, 5461218), (9, 4247614), (14, 2730609), (18, 2123807), (21, 1820406), (42, 910203), (49, 780174), (63, 606802), (89, 429534), (98, 390087), (126, 303401), (147, 260058), (178, 214767), (267, 143178), (294, 130029), (441, 86686), (487, 78498), (534, 71589), (623, 61362), (801, 47726), (882, 43343), (974, 39249), (1246, 30681), (1461, 26166), (1602, 23863), (1869, 20454), (2922, 13083), (3409, 11214), (3738, 10227), (4361, 8766), (4383, 8722), (5607, 6818)]