139173936

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{13873}}^1$

素因数の和:13914

約数の個数: 80

約数和(自身を含む): 412890240

約数和(自身を除く): 273716304

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 33, 38, 44, 48, 57, 66, 76, 88, 114, 132, 152, 176, 209, 228, 264, 304, 418, 456, 528, 627, 836, 912, 1254, 1672, 2508, 3344, 5016, 10032, 13873, 27746, 41619, 55492, 83238, 110984, 152603, 166476, 221968, 263587, 305206, 332952, 457809, 527174, 610412, 665904, 790761, 915618, 1054348, 1220824, 1581522, 1831236, 2108696, 2441648, 2899457, 3163044, 3662472, 4217392, 5798914, 6326088, 7324944, 8698371, 11597828, 12652176, 17396742, 23195656, 34793484, 46391312, 69586968, 139173936]

約数ペア:

[(1, 139173936), (2, 69586968), (3, 46391312), (4, 34793484), (6, 23195656), (8, 17396742), (11, 12652176), (12, 11597828), (16, 8698371), (19, 7324944), (22, 6326088), (24, 5798914), (33, 4217392), (38, 3662472), (44, 3163044), (48, 2899457), (57, 2441648), (66, 2108696), (76, 1831236), (88, 1581522), (114, 1220824), (132, 1054348), (152, 915618), (176, 790761), (209, 665904), (228, 610412), (264, 527174), (304, 457809), (418, 332952), (456, 305206), (528, 263587), (627, 221968), (836, 166476), (912, 152603), (1254, 110984), (1672, 83238), (2508, 55492), (3344, 41619), (5016, 27746), (10032, 13873)]