173345652

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{193}}^1\times {\mathrm{409}}^1$

素因数の和:673

約数の個数: 72

約数和(自身を含む): 448764680

約数和(自身を除く): 275419028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 122, 183, 193, 244, 366, 386, 409, 549, 579, 732, 772, 818, 1098, 1158, 1227, 1636, 1737, 2196, 2316, 2454, 3474, 3681, 4908, 6948, 7362, 11773, 14724, 23546, 24949, 35319, 47092, 49898, 70638, 74847, 78937, 99796, 105957, 141276, 149694, 157874, 211914, 224541, 236811, 299388, 315748, 423828, 449082, 473622, 710433, 898164, 947244, 1420866, 2841732, 4815157, 9630314, 14445471, 19260628, 28890942, 43336413, 57781884, 86672826, 173345652]

約数ペア:

[(1, 173345652), (2, 86672826), (3, 57781884), (4, 43336413), (6, 28890942), (9, 19260628), (12, 14445471), (18, 9630314), (36, 4815157), (61, 2841732), (122, 1420866), (183, 947244), (193, 898164), (244, 710433), (366, 473622), (386, 449082), (409, 423828), (549, 315748), (579, 299388), (732, 236811), (772, 224541), (818, 211914), (1098, 157874), (1158, 149694), (1227, 141276), (1636, 105957), (1737, 99796), (2196, 78937), (2316, 74847), (2454, 70638), (3474, 49898), (3681, 47092), (4908, 35319), (6948, 24949), (7362, 23546), (11773, 14724)]