72194832

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{26387}}^1$

素因数の和:26420

約数の個数: 60

約数和(自身を含む): 212687280

約数和(自身を除く): 140492448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 26387, 52774, 79161, 105548, 158322, 211096, 237483, 316644, 422192, 474966, 501353, 633288, 949932, 1002706, 1266576, 1504059, 1899864, 2005412, 3008118, 3799728, 4010824, 4512177, 6016236, 8021648, 9024354, 12032472, 18048708, 24064944, 36097416, 72194832]

約数ペア:

[(1, 72194832), (2, 36097416), (3, 24064944), (4, 18048708), (6, 12032472), (8, 9024354), (9, 8021648), (12, 6016236), (16, 4512177), (18, 4010824), (19, 3799728), (24, 3008118), (36, 2005412), (38, 1899864), (48, 1504059), (57, 1266576), (72, 1002706), (76, 949932), (114, 633288), (144, 501353), (152, 474966), (171, 422192), (228, 316644), (304, 237483), (342, 211096), (456, 158322), (684, 105548), (912, 79161), (1368, 52774), (2736, 26387)]