87842091064

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{49391}}^1$

素因数の和:49773

約数の個数: 96

約数和(自身を含む): 206927784000

約数和(自身を除く): 119085692936

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 91, 98, 104, 182, 196, 349, 364, 392, 637, 698, 728, 1274, 1396, 2443, 2548, 2792, 4537, 4886, 5096, 9074, 9772, 17101, 18148, 19544, 31759, 34202, 36296, 49391, 63518, 68404, 98782, 127036, 136808, 197564, 222313, 254072, 345737, 395128, 444626, 642083, 691474, 889252, 1284166, 1382948, 1778504, 2420159, 2568332, 2765896, 4494581, 4840318, 5136664, 8989162, 9680636, 17237459, 17978324, 19361272, 31462067, 34474918, 35956648, 62924134, 68949836, 120662213, 125848268, 137899672, 224086967, 241324426, 251696536, 448173934, 482648852, 844635491, 896347868, 965297704, 1568608769, 1689270982, 1792695736, 3137217538, 3378541964, 6274435076, 6757083928, 10980261383, 12548870152, 21960522766, 43921045532, 87842091064]

約数ペア:

[(1, 87842091064), (2, 43921045532), (4, 21960522766), (7, 12548870152), (8, 10980261383), (13, 6757083928), (14, 6274435076), (26, 3378541964), (28, 3137217538), (49, 1792695736), (52, 1689270982), (56, 1568608769), (91, 965297704), (98, 896347868), (104, 844635491), (182, 482648852), (196, 448173934), (349, 251696536), (364, 241324426), (392, 224086967), (637, 137899672), (698, 125848268), (728, 120662213), (1274, 68949836), (1396, 62924134), (2443, 35956648), (2548, 34474918), (2792, 31462067), (4537, 19361272), (4886, 17978324), (5096, 17237459), (9074, 9680636), (9772, 8989162), (17101, 5136664), (18148, 4840318), (19544, 4494581), (31759, 2765896), (34202, 2568332), (36296, 2420159), (49391, 1778504), (63518, 1382948), (68404, 1284166), (98782, 889252), (127036, 691474), (136808, 642083), (197564, 444626), (222313, 395128), (254072, 345737)]