62680788

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{179}}^1$

素因数の和:397

約数の個数: 72

約数和(自身を含む): 162751680

約数和(自身を除く): 100070892

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 137, 142, 179, 213, 274, 284, 358, 411, 426, 537, 548, 639, 716, 822, 852, 1074, 1233, 1278, 1611, 1644, 2148, 2466, 2556, 3222, 4932, 6444, 9727, 12709, 19454, 24523, 25418, 29181, 38127, 38908, 49046, 50836, 58362, 73569, 76254, 87543, 98092, 114381, 116724, 147138, 152508, 175086, 220707, 228762, 294276, 350172, 441414, 457524, 882828, 1741133, 3482266, 5223399, 6964532, 10446798, 15670197, 20893596, 31340394, 62680788]

約数ペア:

[(1, 62680788), (2, 31340394), (3, 20893596), (4, 15670197), (6, 10446798), (9, 6964532), (12, 5223399), (18, 3482266), (36, 1741133), (71, 882828), (137, 457524), (142, 441414), (179, 350172), (213, 294276), (274, 228762), (284, 220707), (358, 175086), (411, 152508), (426, 147138), (537, 116724), (548, 114381), (639, 98092), (716, 87543), (822, 76254), (852, 73569), (1074, 58362), (1233, 50836), (1278, 49046), (1611, 38908), (1644, 38127), (2148, 29181), (2466, 25418), (2556, 24523), (3222, 19454), (4932, 12709), (6444, 9727)]