67797730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{521}}^1$

素因数の和:572

約数の個数: 96

約数和(自身を含む): 165068928

約数和(自身を除く): 97271198

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 22, 26, 35, 55, 65, 70, 77, 91, 110, 130, 143, 154, 169, 182, 286, 338, 385, 455, 521, 715, 770, 845, 910, 1001, 1042, 1183, 1430, 1690, 1859, 2002, 2366, 2605, 3647, 3718, 5005, 5210, 5731, 5915, 6773, 7294, 9295, 10010, 11462, 11830, 13013, 13546, 18235, 18590, 26026, 28655, 33865, 36470, 40117, 47411, 57310, 65065, 67730, 74503, 80234, 88049, 94822, 130130, 149006, 176098, 200585, 237055, 372515, 401170, 440245, 474110, 521521, 616343, 745030, 880490, 968539, 1043042, 1232686, 1937078, 2607605, 3081715, 4842695, 5215210, 6163430, 6779773, 9685390, 13559546, 33898865, 67797730]

約数ペア:

[(1, 67797730), (2, 33898865), (5, 13559546), (7, 9685390), (10, 6779773), (11, 6163430), (13, 5215210), (14, 4842695), (22, 3081715), (26, 2607605), (35, 1937078), (55, 1232686), (65, 1043042), (70, 968539), (77, 880490), (91, 745030), (110, 616343), (130, 521521), (143, 474110), (154, 440245), (169, 401170), (182, 372515), (286, 237055), (338, 200585), (385, 176098), (455, 149006), (521, 130130), (715, 94822), (770, 88049), (845, 80234), (910, 74503), (1001, 67730), (1042, 65065), (1183, 57310), (1430, 47411), (1690, 40117), (1859, 36470), (2002, 33865), (2366, 28655), (2605, 26026), (3647, 18590), (3718, 18235), (5005, 13546), (5210, 13013), (5731, 11830), (5915, 11462), (6773, 10010), (7294, 9295)]